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... from a Lost or Forgotten Password 36-3 Procedure with Password Recovery Enabled 36-5 Procedure with Password Recovery Disabled 36-7 Preventing Autonegotiation Mismatches 36-8 SFP Module Security and Identification 36-9 Monitoring SFP Module Status 36-9 Monitoring Temperature 36-9 Using Ping 36-10 Understanding Ping 36-10 Using Ping 36-10 All Software Versions 36... Guidelines 36-14 Displaying the Physical Path 36-15 Using IP Traceroute 36-15 Understanding IP Traceroute 36-15 Executing IP Traceroute 36-16 xxviii Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01
... from a Lost or Forgotten Password 36-3 Procedure with Password Recovery Enabled 36-5 Procedure with Password Recovery Disabled 36-7 Preventing Autonegotiation Mismatches 36-8 SFP Module Security and Identification 36-9 Monitoring SFP Module Status 36-9 Monitoring Temperature 36-9 Using Ping 36-10 Understanding Ping 36-10 Using Ping 36-10 All Software Versions 36... Guidelines 36-14 Displaying the Physical Path 36-15 Using IP Traceroute 36-15 Understanding IP Traceroute 36-15 Executing IP Traceroute 36-16 xxviii Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01
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... Compliance and Safety Information for the Cisco ME 3400 and ME 2400 Ethernet Access Switches (order number DOC-7817051) • Cisco Small Form-Factor Pluggable Modules Installation Notes (order number DOC-7815160=) • Cisco CWDM GBIC and CWDM SFP Installation Note (not orderable but available on Cisco.com) xxxiv Cisco ME 3400 Ethernet Access Switch Software Configuration Guide...
... Compliance and Safety Information for the Cisco ME 3400 and ME 2400 Ethernet Access Switches (order number DOC-7817051) • Cisco Small Form-Factor Pluggable Modules Installation Notes (order number DOC-7815160=) • Cisco CWDM GBIC and CWDM SFP Installation Note (not orderable but available on Cisco.com) xxxiv Cisco ME 3400 Ethernet Access Switch Software Configuration Guide...
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...Cisco.com users may order Cisco documentation at the Product Documentation Store in the Cisco Marketplace at this URL: http://www.cisco.com/go/marketplace/ 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide xxxv Registered Cisco.com users (Cisco direct customers) can access international Cisco... on Cisco.com) • Cisco 100-Megabit Ethernet SFP Modules Compatibility Matrix (not orderable but available on Cisco.com) • Cisco CWDM SFP Transceiver Compatibility Matrix (not orderable but available on Cisco.com) Obtaining Documentation Cisco documentation ...
...Cisco.com users may order Cisco documentation at the Product Documentation Store in the Cisco Marketplace at this URL: http://www.cisco.com/go/marketplace/ 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide xxxv Registered Cisco.com users (Cisco direct customers) can access international Cisco... on Cisco.com) • Cisco 100-Megabit Ethernet SFP Modules Compatibility Matrix (not orderable but available on Cisco.com) • Cisco CWDM SFP Transceiver Compatibility Matrix (not orderable but available on Cisco.com) Obtaining Documentation Cisco documentation ...
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...interface crossover (auto-MDIX) capability on 10/100 and 10/100/1000 Mbps interfaces and on 10/100/1000 BASE-T/TX small form-factor pluggable (SFP) module interfaces that enables the interface to automatically detect the required cable connection type (straight-through or crossover) and to configure the connection appropriately ...8226; Multicast VLAN registration (MVR) to continuously send multicast streams in a multicast VLAN while isolating the streams from subscriber VLANs for bandwidth and security reasons Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 1-2 78-17058-01
...interface crossover (auto-MDIX) capability on 10/100 and 10/100/1000 Mbps interfaces and on 10/100/1000 BASE-T/TX small form-factor pluggable (SFP) module interfaces that enables the interface to automatically detect the required cable connection type (straight-through or crossover) and to configure the connection appropriately ...8226; Multicast VLAN registration (MVR) to continuously send multicast streams in a multicast VLAN while isolating the streams from subscriber VLANs for bandwidth and security reasons Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 1-2 78-17058-01
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... need to assign basic IP information to the switch and connect it to the other devices in the multicast to be pruned. Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 1-8 78-17058-01 and switch-level status • MAC address notification traps and RADIUS accounting... Systems (IDS) to monitor, repel, and report network security violations • Four groups (history, statistics, alarms, and events) of an SFP module Default Settings After Initial Switch Configuration The switch is running the metro IP access image. • Multiple VPN routing/forwarding (multi-VRF)...
... need to assign basic IP information to the switch and connect it to the other devices in the multicast to be pruned. Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 1-8 78-17058-01 and switch-level status • MAC address notification traps and RADIUS accounting... Systems (IDS) to monitor, repel, and report network security violations • Four groups (history, statistics, alarms, and events) of an SFP module Default Settings After Initial Switch Configuration The switch is running the metro IP access image. • Multiple VPN routing/forwarding (multi-VRF)...
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... security and the QoS needed for service providers deploying voice, video, and Internet access services to the ME switches through 1000BASE-X SFP module ports. UNIs also do not process control protocols from each other. Chapter 27, "Configuring SNMP" Chapter 28, "Configuring ...Network Security with high-speed connections to the service provider point-of using Cisco ME 3400 Ethernet Access switches connected through UNIs configured as residential switches provide customers with ACLs" Chapter 30, "Configuring QoS" Chapter 31, "...
... security and the QoS needed for service providers deploying voice, video, and Internet access services to the ME switches through 1000BASE-X SFP module ports. UNIs also do not process control protocols from each other. Chapter 27, "Configuring SNMP" Chapter 28, "Configuring ...Network Security with high-speed connections to the service provider point-of using Cisco ME 3400 Ethernet Access switches connected through UNIs configured as residential switches provide customers with ACLs" Chapter 30, "Configuring QoS" Chapter 31, "...
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... block the traffic by using IEEE 802.1Q tunneling, and the UNIs on the Cisco ME switch are typically connected to a router or to a host, such as 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-3 A port can have multiple connections to a... community VLAN. UNIs are configured as NNIs. Even though the default state for instructions on the Cisco ME switch are configured as UNIs, and the SFP module uplink ports ...
... block the traffic by using IEEE 802.1Q tunneling, and the UNIs on the Cisco ME switch are typically connected to a router or to a host, such as 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-3 A port can have multiple connections to a... community VLAN. UNIs are configured as NNIs. Even though the default state for instructions on the Cisco ME switch are configured as UNIs, and the SFP module uplink ports ...
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... configure a range of this example, Fast Ethernet port 1 is selected: Switch(config)# interface fastethernet0/1 Switch(config-if)# 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-7 The remainder of interfaces (see Chapter 32, "Configuring IP Unicast Routing," Chapter 34, "Configuring IP..., for 10/100/1000 Mbps Ethernet ports, or small form-factor pluggable (SFP) module Gigabit Ethernet interfaces. • Module number-The module or slot number on the switch (always 0 on the Cisco ME switch). • Port number-The interface number on the switch. Chapter...
... configure a range of this example, Fast Ethernet port 1 is selected: Switch(config)# interface fastethernet0/1 Switch(config-if)# 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-7 The remainder of interfaces (see Chapter 32, "Configuring IP Unicast Routing," Chapter 34, "Configuring IP..., for 10/100/1000 Mbps Ethernet ports, or small form-factor pluggable (SFP) module Gigabit Ethernet interfaces. • Module number-The module or slot number on the switch (always 0 on the Cisco ME switch). • Port number-The interface number on the switch. Chapter...
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EtherChannel Disabled on all the 10/100 ports on the Cisco ME switch are configured as UNIs, and the SFP module ports are removed from NNI to prevent conflicting configuration options on a specific interface type. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-13 See the "Default Port Security Configuration" section...
EtherChannel Disabled on all the 10/100 ports on the Cisco ME switch are configured as UNIs, and the SFP module ports are removed from NNI to prevent conflicting configuration options on a specific interface type. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-13 See the "Default Port Security Configuration" section...
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... Speed and Duplex Configuration Guidelines, page 9-15 • Setting the Interface Speed and Duplex Parameters, page 9-15 9-14 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 Switch(config)# interface fastethernet0/1 Switch(config-if)# port-type nni Switch(config...Ethernet (10/100-Mbps) ports, Gigabit Ethernet (10/100/1000-Mbps) ports, and small form-factor pluggable (SFP) module slots supporting SFP modules. End with CNTL/Z. Configuring Ethernet Interfaces Chapter 9 Configuring Interface Characteristics Beginning in privileged EXEC mode, follow these ...
... Speed and Duplex Configuration Guidelines, page 9-15 • Setting the Interface Speed and Duplex Parameters, page 9-15 9-14 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 Switch(config)# interface fastethernet0/1 Switch(config-if)# port-type nni Switch(config...Ethernet (10/100-Mbps) ports, Gigabit Ethernet (10/100/1000-Mbps) ports, and small form-factor pluggable (SFP) module slots supporting SFP modules. End with CNTL/Z. Configuring Ethernet Interfaces Chapter 9 Configuring Interface Characteristics Beginning in privileged EXEC mode, follow these ...
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...; If both ends of the line support autonegotiation, we highly recommend the default setting of when 1000BASE-T SFP modules are enabled. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-15 However, when a 1000BASE-T SFP module is not supported on Gigabit Ethernet ports operating at 1000 Mbps. • With the exception...
...; If both ends of the line support autonegotiation, we highly recommend the default setting of when 1000BASE-T SFP modules are enabled. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-15 However, when a 1000BASE-T SFP module is not supported on Gigabit Ethernet ports operating at 1000 Mbps. • With the exception...
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..., use the 10, 100, or the 1000 keywords with these exceptions: • If a Cisco 1000BASE-T SFP module is inserted, you can configure the duplex setting when the speed is in the SFP module slot, the speed can be configured to 10, 100, 1000, or to auto, but...terminal Switch(config)# interface gigabitethernet0/2 Switch(config-if)# speed 100 9-16 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 You can configure duplex to auto or to full. • If a Cisco 100BASE-FX SFP module is available, it puts the interface in the configuration file. Display...
..., use the 10, 100, or the 1000 keywords with these exceptions: • If a Cisco 1000BASE-T SFP module is inserted, you can configure the duplex setting when the speed is in the SFP module slot, the speed can be configured to 10, 100, 1000, or to auto, but...terminal Switch(config)# interface gigabitethernet0/2 Switch(config-if)# speed 100 9-16 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 You can configure duplex to auto or to full. • If a Cisco 100BASE-FX SFP module is available, it puts the interface in the configuration file. Display...
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...requirements, see the hardware installation guide. Auto-MDIX is supported on all 10/100 and 10/100/1000 Mbps interfaces and on Cisco 10/100/1000 BASE-T/TX SFP module interfaces. speed auto Configure the interface to autonegotiate speed with the connected device. end Return to privileged EXEC mode. show ... With Incorrect Cabling Link up Link up Link up Link down Beginning in the configuration file. no mdix auto interface configuration command. 9-18 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 mdix auto Enable auto-MDIX on 1000 BASE-SX or -LX...
...requirements, see the hardware installation guide. Auto-MDIX is supported on all 10/100 and 10/100/1000 Mbps interfaces and on Cisco 10/100/1000 BASE-T/TX SFP module interfaces. speed auto Configure the interface to autonegotiate speed with the connected device. end Return to privileged EXEC mode. show ... With Incorrect Cabling Link up Link up Link up Link down Beginning in the configuration file. no mdix auto interface configuration command. 9-18 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 mdix auto Enable auto-MDIX on 1000 BASE-SX or -LX...
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...end show interfaces [interface-id] show ip interface [interface-id] show platform port-asic mvid privileged EXEC command. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-21 To view the MTU value for routed packets for all Gigabit Ethernet interfaces on 10/100 ...interfaces, including 100BASE-FX and 100BASE-BX SFP modules. By default, UNIs are disabled, and NNIs are not received by using the ...
...end show interfaces [interface-id] show ip interface [interface-id] show platform port-asic mvid privileged EXEC command. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-21 To view the MTU value for routed packets for all Gigabit Ethernet interfaces on 10/100 ...interfaces, including 100BASE-FX and 100BASE-BX SFP modules. By default, UNIs are disabled, and NNIs are not received by using the ...
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... physical and operational status about the interface, including the versions of the auto-MDIX feature on the interface. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-23 Display the operational state of the software and the hardware, the configuration, and statistics... nni] show running configuration in RAM for IP routing or the specified interface. command at the privileged EXEC prompt display information about an SFP module. Table 9-4 lists some of these interface monitoring commands. (You can use this command to find out if a port is in...
... physical and operational status about the interface, including the versions of the auto-MDIX feature on the interface. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 9-23 Display the operational state of the software and the hardware, the configuration, and statistics... nni] show running configuration in RAM for IP routing or the specified interface. command at the privileged EXEC prompt display information about an SFP module. Table 9-4 lists some of these interface monitoring commands. (You can use this command to find out if a port is in...
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...switch. If this information: • The unique bridge ID of its ports, or on the Cisco ME switch, only through all attached LANs for that do not have small form-factor pluggable (SFP) modules. If the switch is a designated switch for the LAN from which it stores the ...the root switch. Each switch sends a configuration BPDU through the NNIs. For each switch based on the path cost. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 14-3 Chapter 14 Configuring STP Understanding Spanning-Tree Features Note The switch sends keepalive messages (to ensure ...
...switch. If this information: • The unique bridge ID of its ports, or on the Cisco ME switch, only through all attached LANs for that do not have small form-factor pluggable (SFP) modules. If the switch is a designated switch for the LAN from which it stores the ...the root switch. Each switch sends a configuration BPDU through the NNIs. For each switch based on the path cost. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 14-3 Chapter 14 Configuring STP Understanding Spanning-Tree Features Note The switch sends keepalive messages (to ensure ...
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...binding database. Each entry is 72 bytes, followed by the write-delay and abort-timeout values), the update stops. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 18-5 If the agent is disabled, dynamic ARP inspection or IP source guard is enabled, the ...The switch uses the packet formats when DHCP snooping is globally enabled and when the ip dhcp snooping information option global configuration command is the SFP module slot 0/1, and so forth. When a switch learns of the circuit ID suboption, the port numbers start at a configured location. The...
...binding database. Each entry is 72 bytes, followed by the write-delay and abort-timeout values), the update stops. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 18-5 If the agent is disabled, dynamic ARP inspection or IP source guard is enabled, the ...The switch uses the packet formats when DHCP snooping is globally enabled and when the ip dhcp snooping information option global configuration command is the SFP module slot 0/1, and so forth. When a switch learns of the circuit ID suboption, the port numbers start at a configured location. The...
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... more reliable than zero to send SNMP notifications as Gigabit Ethernet or SFP2-module interfaces) Null 1. SVI = switch virtual interface 2. SFP = small form-factor pluggable ifIndex Range 1-4999 5000-5012 5013-5077 5078-5142 10000-14500 14501 Note The switch might be sent as...an SNMP response protocol data unit (PDU). The characteristics that is not required, use sequential values within a range. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 27-5 Because they can be re-sent or retried several times. Therefore, traps and informs require ...
... more reliable than zero to send SNMP notifications as Gigabit Ethernet or SFP2-module interfaces) Null 1. SVI = switch virtual interface 2. SFP = small form-factor pluggable ifIndex Range 1-4999 5000-5012 5013-5077 5078-5142 10000-14500 14501 Note The switch might be sent as...an SNMP response protocol data unit (PDU). The characteristics that is not required, use sequential values within a range. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 27-5 Because they can be re-sent or retried several times. Therefore, traps and informs require ...
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...Recovering from a Lost or Forgotten Password, page 36-3 Note Recovery procedures require that you have physical access to the Cisco IOS software on the Cisco ME 3400 switch. Troubleshooting 36 C H A P T E R This chapter describes how to identify and resolve software problems ...related to the switch. • Preventing Autonegotiation Mismatches, page 36-8 • SFP Module Security and Identification, page 36-9 • Monitoring SFP Module Status,...
...Recovering from a Lost or Forgotten Password, page 36-3 Note Recovery procedures require that you have physical access to the Cisco IOS software on the Cisco ME 3400 switch. Troubleshooting 36 C H A P T E R This chapter describes how to identify and resolve software problems ...related to the switch. • Preventing Autonegotiation Mismatches, page 36-8 • SFP Module Security and Identification, page 36-9 • Monitoring SFP Module Status,...
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... when changing the settings for speed (10, 100, and 1000 Mbps, excluding SFP module ports) and duplex (half or full). You can identify this protocol can adjust itself even if the connected port does not autonegotiate. 36-8 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 To re-enable the...
... when changing the settings for speed (10, 100, and 1000 Mbps, excluding SFP module ports) and duplex (half or full). You can identify this protocol can adjust itself even if the connected port does not autonegotiate. 36-8 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 To re-enable the...